Dispatch open · 24/7 storm and outage response --:--:-- local Before you dig, call 811
Rock RidgeInvestments LLC

Everybody goes home.

That sentence is the entire program. Everything below is just the machinery that makes it true on a Tuesday in the rain with the schedule slipping.

TRIR
0.61
DART
0.28
EMR
0.74
Stop-work calls
214
Aerial · street cut under traffic control · footage: Pexels

01 Stop-work authority 214 calls, trailing twelve months

Any employee. Any job. No permission required.

A first-week laborer can shut down a maxi-rig crossing if something looks wrong, and nobody at Rock Ridge is allowed to ask them to justify it first. The job stops, the crew talks it through, and it does not restart until the person who called it agrees.

We track the calls, not the injuries. Injury counts tell you what already went wrong. Stop-work calls tell you whether people still believe the policy is real. We had 214 of them last year, and we publish that number internally every month next to production.

No employee has ever been disciplined, reassigned, or scheduled differently for making a stop-work call. If that ever changes, the program is over and everyone will know it within a week.

What happens after a stop-work call

The foreman documents the condition, the crew re-runs the hazard analysis with the change, and the superintendent is notified the same day. If the fix costs money or time, that is a Rock Ridge problem, not the caller's.

Safety metrics
MetricValueDefinition
TRIR0.61Total recordable incident rate. NAICS 237130 average is 2.3.
DART0.28Days away, restricted, or transferred.
EMR0.74Experience modification rate, current policy year.
Stop-work214Crew-initiated stops in the trailing twelve months.

Where the program comes from

Common Ground Alliance member — damage prevention written to CGA Best Practices, damages reported to DIRT · NUCA member — trench safety curriculum and the annual Trench Safety Stand Down · Veriforce operator qualification · ISNetworld grade A · Avetta compliant · NCCCO certified operators.

02 Damage prevention CGA Best Practices · every step maps to a practice number

The one-call sequence, run as production work.

Our damage prevention program is written against the Common Ground Alliance Best Practices, not against a generic safety manual. The crews are trained on it in those terms.

  1. Pre-mark

    White-line the proposed excavation before the ticket is filed, so the locator marks the ground we are actually going to open — not the whole block.

  2. Notify

    811 ticket filed with the correct dig window, scope, and limits. Filed by a person who has seen the site, not copied from the last ticket.

  3. Positive response

    Full statutory wait, then confirmed positive response from every operator on the ticket. No verbal releases, no "the marks are probably fine."

  4. Verify

    Marks photographed and reconciled against operator records and our own SUE data. A mark that disagrees with the record stops the job until it is resolved.

  5. Expose

    Vacuum excavation opens every facility inside the tolerance zone. Depth, offset, size, and material recorded at each test hole.

  6. Excavate & record

    Soft dig inside the tolerance zone, spotter on any machine working near a marked facility, then photos and GNSS points carried into the as-built.

Result, and what we do with it

99.2 percent of tickets closed with no facility damage over the last twelve months. Every damage — all of them — gets a root cause review inside 48 hours, is submitted to the CGA's Damage Information Reporting Tool with an honest root cause, and the finding goes out to every crew in the company whether it flatters us or not. Submitting a clean-looking DIRT record helps nobody.

Report a damage or a near miss

Anyone, including the public and other contractors, can report a facility damage or an unsafe condition on one of our sites at 1-800-555-0199, staffed around the clock. Anonymous reports are accepted and investigated the same way.

03 Training & qualification 12 programs · records live on the foreman's tablet

Nobody works a task they are not current on.

Qualification records expire loudly. An expired card means the person does not perform the task that day, and dispatch sees it before the crew leaves the yard.

Training and qualification matrix
ProgramWhoFrequencyVerified by
New hire orientation & field mentorshipAll field employeesOn hire + 90 daysSafety department
CGA Best Practices — damage preventionAll field employeesOn hire, annual refreshInternal, CGA curriculum
Excavation competent personForemen & superintendentsAnnualThird party
NUCA trench safety & annual Stand DownAll excavation crewsAnnual, JuneNUCA curriculum
Confined space entry & rescueWater, sewer & vault crewsAnnualThird party
Operator qualification, covered tasksGas division personnelPer task intervalVeriforce, ASME B31Q
Qualified electrical worker to 34.5kVLine crewsAnnualUtility & internal
HDD operations & inadvertent return responseDrill crewsAnnual + per crossingInternal, drill OEM
Flagging & temporary traffic controlAll field employees2 yearsATSSA curriculum
Roadway worker protection — Class I railroadCrews on railroad propertyAnnualHost railroad
CDL & motor carrier complianceDriversPer FMCSAFleet department
Daily job hazard analysisEvery crew, every jobDaily, at the tailboardForeman + crew signature

04 Documentation 8 standards cited

What the work is written against.

Procedures cite the standard they came from. When an owner's auditor asks why we do something a particular way, the answer is a document and a section number, not a preference.

Damage prevention
Common Ground Alliance Best Practices. Our field procedures are cross-referenced to CGA practice numbers, and damages are submitted to the CGA Damage Information Reporting Tool with an honest root cause.
Excavation & trench safety
NUCA trench safety curriculum, competent-person program, and participation in the annual Trench Safety Stand Down every June.
Subsurface utility engineering
ASCE 38-22, quality levels QL-D through QL-A. Every deliverable states the quality level achieved, per feature.
Utility records
ASCE 75-22 for recording and exchanging as-built utility data, mapped to the owner's own GIS schema.
Gas distribution
49 CFR Part 192, operator qualification under Subpart N, covered tasks per ASME B31Q, and the operator's own DIMP.
Electric distribution
NESC clearances and construction grades, plus the host utility's construction standards, which always govern where they are stricter.
Water & wastewater
AWWA C600 installation and testing, C651 disinfection, ASTM F1216 for cured-in-place lining, NASSCO PACP coding for condition assessment.
Directional drilling
ASTM F1962 for pullback and profile design, with a written inadvertent-return contingency plan on site before the pilot bore spuds.

Why CGA and not a generic manual

The Common Ground Alliance Best Practices are the only damage prevention document in this industry written by every party at the table — operators, locators, excavators, one-call centers, and regulators. Writing our procedures to a standard the utility we are digging next to already recognizes removes an entire category of argument from the job site.

DIRT, honestly

Reporting a damage costs us nothing and helps the next contractor. Under-reporting it protects a number and gets somebody hurt two counties over. We submit every one.

A marked sidewalk showing orange communications, red electric and yellow gas locate paint alongside four patched vacuum-excavation test holes
Marked, then verifiedOrange, red and yellow, then the shovel

05 Commitments Written down because a commitment nobody can quote back to you is not one

What we owe the people on the crew.

  1. The plan before the work

    Every crew starts the day with a hazard analysis they built themselves and signed. No pre-printed form filled out in the truck.

  2. The right tool on site

    If the job needs a vac truck, a trench box, or a bucket, it shows up. Nobody improvises around missing equipment.

  3. Honest incident review

    Root cause, not blame assignment. Findings are shared company-wide, including the ones that make management look bad.

  4. Rest that is real

    Hour limits on storm and night work are enforced by dispatch, not left to the crew that wants the overtime.

  5. Heat, cold, and weather calls

    Written thresholds for heat index, lightning, and wind. The foreman does not have to argue with an office for a weather stand-down.

  6. A way to speak up

    Anonymous reporting line, a safety committee with elected craft members, and a superintendent whose number every crew has.

06 Next step Sent as one package during prequalification

Ask us for the whole file.

Safety manual table of contents, three years of recordable incident summaries, EMR letter, our CGA Best Practice conformance matrix, and the incident review process.

If you take one thing from this page

Call 811 before you dig. It is free, it is the law in every state we work in, and it prevents more harm than any other single thing in this industry.